svn merge -c 1543973 FIXES: YARN-1053. Diagnostic message from ContainerExitEvent is ignored in ContainerImpl. Contributed by Omkar Vinit Joshi


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1549691 13f79535-47bb-0310-9956-ffa450edef68